PS

英 [ˌpiː ˈes]

美 [ˌpiː ˈes]

n.  附言，又及(全写为postscript，用于信末)

复数：pss　

计算机化学

Collins.1 / BNC.8049

牛津词典

noun

• 附言，又及（全写为postscript，用于信末）
  something written at the end of a letter to introduce some more information or sth that you have forgotten. PS is an abbreviation for postscript .
  1. PS Could you send me your fax number again?
     又及：请再把您的传真号码发给我好吗？
  2. She added a PS asking me to water the plants.
     她加了一句附言，要我浇花。

柯林斯词典

• （信末签名后的）附笔，又及
  You writePSto introduce something that you add at the end of a letter after you have signed it.
  1. PS. Please show your friends this letter and the enclosed leaflet.
     附:请把这封信和内装的小册子给你的朋友们看看。

双语例句

• PS: Like, already very late, don't say so many.
  好了，已经很晚了，不说那么多了。
• All UNIX systems provide tools such as ps and vmstat to provide process and virtual memory statistics.
  所有UNIX系统都提供了ps和vmstat之类的工具，通过它们提供进程和虚拟内存统计信息。
• Can you imagine how much you learnt when you were editing your PS?
  在你翻来覆去的修改PS的时候你又学会了多少东西？
• You need to bind the process to CPU1 and check the status using the ps command.
  您需要将这个进程绑定到CPU1，可以使用ps命令查看其状态。
• On UNIX systems, you can view one or more processes using the ps command.
  在UNIX系统中，您可以使用ps命令，查看一个或多个进程。
• A good example is the ps command, which differs on SVR4 and BSD-based UNIX hosts.
  一个很好的例子就是ps命令，它在基于SVR4和基于BSD的UNIX主机上是不同的。
• The BV and PS of breast cancer and breast fibroma were much higher than those of normal breast tissue.
  乳腺癌和乳腺纤维瘤的BV和PS明显高于正常乳腺组织。
• Study on Melt Density of PP and PS Foaming System
  聚丙烯及聚苯乙烯发泡体系熔体密度的研究
• PS: It's better to have your pc model and OS installed.
  附：最好能提供您电脑的型号和预安装的操作系统。
• In PS/ SS, Harry starts his secondary education at Hogwarts.
  在PS/SS中，哈利在霍格沃兹开始了他的中学教育。